S
M
T
W
T
F
S
27
79°
54°
28
82°
54°
29
79°
54°
30
81°
54°
1
70°
55°
2
68°
54°
3
66°
50°
4
68°
48°
5
70°
48°
6
73°
50°
7
73°
52°
8
61°
45°
9
56°
49°
10
62°
45°
11
57°
39°
12
59°
38°
13
62°
48°
14
64°
49°
15
65°
48°
16
62°
44°
17
58°
43°
18
58°
43°
19
56°
43°
20
56°
43°
21
57°
44°
22
58°
46°
23
58°
46°
24
55°
44°
25
52°
42°
26
49°
42°
27
51°
39°
28
53°
45°
29
54°
40°
30
49°
40°
31
47°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Theilheim
Theilheim's October 2026 forecast shows daily high temperatures ranging from 47° to 65°, with overnight lows between 38° and 49°. The average high for October is 56° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Theilheim. See also: November | December | January.